NAK Sealing Technologies Corporation — Investor Relations & Filings
NAK Sealing Technologies Corporation is a global manufacturer specializing in high-performance oil seals and technical sealing solutions. With over four decades of experience, the company produces more than 90,000 types of sealing elements for automotive, industrial, hydraulic, and heavy machinery sectors. Its portfolio includes specialized seals for engine systems, transmissions, and suspension, alongside engineered solutions for hydraulic pumps and cylinders. NAK distinguishes itself through material science expertise, precision molding, and a strong presence in the global original equipment market. The company provides customized components for diverse applications, including robotics, wind turbines, and agricultural equipment. Additionally, NAK has established a significant role in the electric vehicle supply chain, delivering specialized components to major international brands while adhering to IATF 16949 and ISO quality standards.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 公告本公司115年第1季財務報告董事會召開日期 | 2026-05-04 | Chinese | |
| 115年年報及股東會資料 — 2026_9942_20260521F17.pdf | 2026-04-30 | Chinese | |
| 115年年報及股東會資料 — 2025_9942_20260521FE4.pdf | 2026-04-30 | English | |
| 115年年報及股東會資料 — 2025_9942_20260521F04.pdf | 2026-04-30 | Chinese | |
| 114年第4季財務報告書 — 202504_9942_AIA.pdf | 2026-04-20 | English | |
| 114年第4季財務報告書 — 202504_9942_AI1.pdf | 2026-04-20 | Chinese |
Market data
Market data not available
Price history
Peer group · Manufacture of other rubber products
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
A-1 LIMITED
Produces reclaimed rubber from waste tires for industrial a…
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542012 | IN | Manufacturing |
|
Advance Multitech Ltd.
Manufacturer of industrial rubber sheets and polymer produc…
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526331 | IN | Manufacturing |
|
AIRBOSS OF AMERICA CORP.
Develops and manufactures advanced custom rubber compounds …
|
BOS | CA | Manufacturing |
|
AMEENJI RUBBER LIMITED
Produces rubber-to-metal bonded components and bearings for…
|
544555 | IN | Manufacturing |
|
ANHUI ZHONGDING SEALING PARTS CO.,LTD
Manufactures high-performance rubber and plastic components…
|
000887 | CN | Manufacturing |
|
Armacell
Global manufacturer of engineered foams and flexible foam f…
|
— | LU | Manufacturing |
|
ASAHI RUBBER INC.
Manufactures molded rubber parts for the automotive, medica…
|
5162 | JP | Manufacturing |
|
Bando Chemical Industries, Ltd.
Manufacturer of power transmission belts, conveyor belts, a…
|
5195 | JP | Manufacturing |
|
CHANGZHOU LANGBO SEALING TECHNOLOGIES CO.,LTD.
Specializes in precision rubber sealing solutions for autom…
|
603655 | CN | Manufacturing |
|
Chengdu Shengbang Seals Co., Ltd.
Produces high-performance polymer seals for automotive, aer…
|
301233 | CN | Manufacturing |
NAK Sealing Technologies Corporation via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/52803/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52803 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=52803 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=52803 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 52803}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for NAK Sealing Technologies Corporation (id: 52803)"
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